将本地Jar包安装到maven仓库

以支付宝的jar为例:

mvn install:install-file -Dfile=alipay-sdk-java20170829142630.jar -DgroupId=com.alipay -DartifactId=alipay -Dversion=113 -Dpackaging=jar

mvn install:install-file -Dfile=commons-logging-1.1.1.jar -DgroupId=com.alipay.commons-logging -DartifactId=commons-logging -Dversion=113 -Dpackaging=jar

打包成功:
pom.xml文件中添加刚才打包的依赖

<dependency>
  <groupId>com.alipay</groupId>
  <artifactId>alipay</artifactId>
  <version>113</version>
</dependency>
<dependency>
  <groupId>com.alipay.commons-logging</groupId>
  <artifactId>commons-logging</artifactId>
  <version>113</version>
</dependency>

是不是so easy!